Calvin Harris has cracked the Billboard 200 chart for the first time in his career with 18 Months debuting inside the Top 20.

Following a string of hit singles in the States over the past 12 months, including the Hot 100 chart-topping We Found Love, which he wrote, produced and performed on for Rihanna, Harrris this week enters the main albums countdown in 19th position. His previous best albums ranking in the States was No 22 with second album Ready ...